28970522

素因数分解:

$2^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1723}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 49733952

約数和(自身を除く): 20763430

約数列:

[1, 2, 7, 14, 1201, 1723, 2402, 3446, 8407, 12061, 16814, 24122, 2069323, 4138646, 14485261, 28970522]

約数ペア:

[(1, 28970522), (2, 14485261), (7, 4138646), (14, 2069323), (1201, 24122), (1723, 16814), (2402, 12061), (3446, 8407)]